Components of footwear



FIG. 1 is a left side elevation view of the upper, showing my new design; FIG. 2 is a perspective view of the upper from the left front thereof; FIG. 3 is a right side elevation view of the upper; FIG. 4 is a front end view of the upper; and, FIG. 5 is a rear end view thereof. The broken lines shown in FIGS. 1-5 are for illustrative purposes only and form no part of the claimed design. 

I claim the ornamental design for components of footwear, as shown and described. 